ChemicalBook > CAS DataBase List > (S)-(-)-2-ACETOXYPROPIONYL CHLORIDE

(S)-(-)-2-ACETOXYPROPIONYL CHLORIDE

Product Name
(S)-(-)-2-ACETOXYPROPIONYL CHLORIDE
CAS No.
36394-75-9
Chemical Name
(S)-(-)-2-ACETOXYPROPIONYL CHLORIDE
Synonyms
(S)-1-chloro-1-oxopropan-2-yl acetate;L-(-)-2-ACETOXYPROPIONYL CHLORIDE;AP-CL;Mosandl reagent;2-Peroxyacetyl chloride;O-ACETYL-L-LACTYL CHLORIDE;S-ACETOXYPROPIONYL CHLORIDE;2-Acetoxy propionyl chloride;L-α-Acetoxypropionyl Chloride;)-2-Acetoxypropionyl chloride
CBNumber
CB8123118
Molecular Formula
C5H7ClO3
Formula Weight
150.56
MOL File
36394-75-9.mol
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(S)-(-)-2-ACETOXYPROPIONYL CHLORIDE Property

Boiling point:
50 °C5 mm Hg(lit.)
alpha 
-31o (C=4 IN CHLOROFORM)
Density 
1.189 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.423(lit.)
Flash point:
>230 °F
storage temp. 
Inert atmosphere,2-8°C
solubility 
Chloroform (Sparingly)
form 
clear liquid
Specific Gravity
1.19
color 
Colorless to Light yellow
optical activity
[α]20/D 31°, c = 4 in chloroform
BRN 
1722943
Stability:
Hygroscopic, Moisture sensitive
InChI
InChI=1S/C5H7ClO3/c1-3(5(6)8)9-4(2)7/h3H,1-2H3/t3-/m0/s1
InChIKey
ALHZEIINTQJLOT-VKHMYHEASA-N
SMILES
C(Cl)(=O)[C@@H](OC(C)=O)C
CAS DataBase Reference
36394-75-9(CAS DataBase Reference)
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Safety

Hazard Codes 
C
Risk Statements 
34-43-22
Safety Statements 
26-36/37/39-45-23
RIDADR 
UN 3265 8/PG 2
WGK Germany 
3
F 
10-21
HazardClass 
8
PackingGroup 
III
HS Code 
2918199890
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H314Causes severe skin burns and eye damage

H317May cause an allergic skin reaction

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
447056
Product name
(S)-(?)-2-Acetoxypropionyl chloride
Purity
97%
Packaging
5g
Price
$200
Updated
2025/07/31
TCI Chemical
Product number
A1297
Product name
(S)-(-)-2-Acetoxypropionyl Chloride
Purity
>97.0%(GC)(T)
Packaging
1g
Price
$43
Updated
2025/07/31
TCI Chemical
Product number
A1297
Product name
(S)-(-)-2-Acetoxypropionyl Chloride
Purity
>97.0%(GC)(T)
Packaging
5g
Price
$128
Updated
2025/07/31
TRC
Product number
A167743
Product name
L-α-AcetoxypropionylChloride
Packaging
1g
Price
$50
Updated
2021/12/16
Apolloscientific
Product number
OR42238
Product name
(2S)-(-)-2-Acetoxypropanoylchloride
Packaging
1g
Price
$45
Updated
2021/12/16
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(S)-(-)-2-ACETOXYPROPIONYL CHLORIDE Chemical Properties,Usage,Production

Uses

Frequently used chiral building block. Also used to resolve a bicyclic α-hydroxylactone and to prepare chiral phosphonates used in an enantiomeric excess assay of unprotected amino acids. Useful chiral derivatizing agent.

Purification Methods

It is moisture sensitive and is hydrolysed to the corresponding acid. Check the IR spectrum. If the OH band above 3000cm -1 is too large and broad then the mixture should be refluxed with pure acetyl chloride for 1hour, evaporated and distilled under reduced pressure. [Julia & Sans J Chromatographic Sci 17 651 1979, Dolittle & Heath J Org Chem 49 5041 1984, Beilstein 3 II 189.]

(S)-(-)-2-ACETOXYPROPIONYL CHLORIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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(S)-(-)-2-ACETOXYPROPIONYL CHLORIDE Suppliers

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View Lastest Price from (S)-(-)-2-ACETOXYPROPIONYL CHLORIDE manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
(S)-(-)-2-ACETOXYPROPIONYL CHLORIDE 36394-75-9
Price
US $1.00-4.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
1KG 100K
Release date
2025-05-19
Shaanxi Dideu New Materials Co. Ltd
Product
(S)-(-)-2-ACETOXYPROPIONYL CHLORIDE 36394-75-9
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
10000KGS
Release date
2025-03-28
Zhuozhou Wenxi import and Export Co., Ltd
Product
(S)-()-2-Acetoxypropionyl chloride 36394-75-9
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27

36394-75-9, (S)-(-)-2-ACETOXYPROPIONYL CHLORIDERelated Search:

Sodium percarbonate Methoxyacetyl chloride Propionyl chloride (S)-(-)-2-ACETOXYPROPIONIC ACID 5-ACETOXYPROPIONYL CHLORIDE (S)-(-)-2-ACETOXYPROPIONYL CHLORIDE (-)-Camphanic acid chloride 1-Chlorocarbonyl-1-methylethyl acetate Acetoxyacetyl chloride (+)-CAMPHANIC ACID CHLORIDE

  • (S)-(-)-O-ACETYLLACTOYL CHLORIDE
  • (S)-(-)-2-ACETOXYPROPIONYL CHLORIDE
  • (S)-2-ACETOXYPROPIONYL CHLORIDE
  • S-ACETOXYPROPIONYL CHLORIDE
  • O-ACETYL-L-LACTYL CHLORIDE
  • AP-CL
  • 2-Acetoxy propionyl chloride
  • acetic acid (1-chloro-1-oxopropan-2-yl) ester
  • L-(-)-2-ACETOXYPROPIONYL CHLORIDE
  • (S)-(-)-2-ACETOXYPROPIONYL CHLORIDE 97+%
  • O-Acetyl-L-lactyl chloride, AP-Cl
  • (S)-2-Acetoxypropionic acid chloride
  • [(2S)-2-Acetoxypropionyl] chloride
  • Acetic acid (S)-1-(chlorocarbonyl)ethyl ester
  • Acetic acid (S)-1-methyl-2-oxo-2-chloroethyl ester
  • Mosandl reagent
  • S-(-)-2-Acetoxy propionyl chloride (for Iopamidol)
  • (S)-1-chloro-1-oxopropan-2-yl acetate
  • Propanoyl chloride,2-(acetyloxy)-, (2S)-
  • (S)-(-)-2-Acetoxypropionyl chloride 97%
  • (2S)-(-)-2-Acetoxypropanoyl chloride
  • (s)-(-)-2-acetoxy propynyl chloride
  • L-α-Acetoxypropionyl Chloride
  • (S)-(-)-2-Acetoxypropionyl Chloride &gt
  • (2S)-1-chloro-1-oxopropan-2-yl acetate
  • (S)-(-)-2-ACETOXYPROPIONYL CHLORIDE ISO 9001：2015 REACH
  • )-2-Acetoxypropionyl chloride
  • 36394-75-9 (S)-(-)-2-ACETOXYPROPIONYL CHLORIDE
  • (1R)-2-Chloro-2-oxo-1-phenylethyl acetate
  • (S)-(-)-2-Acetoxypropionly chloride
  • (S)-(-)-2-Acetoxypropionyl Chloride, ≥ 97.0%
  • (<i>S</i>)-(?)-2-Acetoxypropionyl chloride
  • 2-Peroxyacetyl chloride
  • 36394-75-9
  • 336394-75-9
  • CH3CHO2CCH3COCl
  • Chiral
  • Chiral Building Blocks
  • Asymmetric Synthesis
  • Organic Building Blocks
  • Acid Halides
  • synthons